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IPLANCommunicationProtocol

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1.  FormatofCommands

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Definitionformat：

Querysyntax

:SYST:<X>+?+CR(0xA)

Settings

:SYST:<X>+SPACE(0x20)+<PARAM>+CR(0xA)



Comments：

<X>:Secondarysubcommands

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1) .SetupIPaddress

:SYSTem:IPADdress192.168.1.199

 SetstheIPaddressto192.168.1.199.

Querysyntax

:SYSTem:IPADdress?

192.168.1.199

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2) .Setupsubnetmask

 :SYSTem:SMASK255.255.255.0

Setsthesubnetmaskto255.255.255.0

Querysyntax

:SYSTem:SMASK?

255.255.255.0

3).Setupthegateway

:SYSTem:GATEway192.168.1.1

SetstheGatewayto192.168.1.1.

Querysyntax

:SYSTem:GATEway?

Return

192.168.1.1

4)SetupDHCP

:SYSTem:DHCP{0|1|ON|OFF}

:SYSTem:DHCPON

SetDHCPenable

Querysyntax

:SYSTem:DHCP?

Returns

Summary of content (6 pages)

PAGE 1
IP LAN Communication Protocol 1. Format of Commands Definition format： Query syntax :SYST:+ ? + CR(0xA) Settings :SYST:+ SPACE(0x20) + < PARAM> + CR(0xA) Comments： : Secondary subcommands 1) . Set up IP address :SYSTem: IPADdress 192.168.1.199 Sets the IP address to 192.168.1.199. Query syntax :SYSTem: IPADdress? 192.168.1.199 2) . Set up subnet mask :SYSTem: SMASK 255.255.255.0 Sets the subnet mask to 255.255.255.0 Query syntax :SYSTem: SMASK? 255.255.255.0 3).
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1 5). Obtaining MAC :SYSTem:MAC? Returns 93‐47‐df‐48‐48‐48 6). Set up Port Port : 1~65535, The port can not set to 18191 ; :SYSTem: PORT 6325 Sets the port to 6325 Query syntax :SYSTem: PORT? returns 6325 7). Set up BAUDrate Baudrate:9600,19200,38400,57600,115200 :SYSTem:BAUDrate 9600 Query syntax :SYSTem:BAUDrate? Returns 9600 8). Query device information (auxiliary debugging commands) :SYST: DEVINFO? Returns DHCP:0 IP:192.168.1.198 NETMASK:255.255.255.0 GW:192.168.1.
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IP: 192.168.1.198 NETMASK: 255.255.255.0 GW : 192.168.1.1 <1> Direct access 1)．Plug the device through one end of the network cable, and connect the PC to the other end to make the IP address of the PC and the device address on the same network segment. Such as： 192.168.1.xx 2) . Connected with a switch or router There are 2 ways to choose: <1> Route Allocation Method (DHCP) <2> Access through a network device (router) It can be connected in the following 2 ways： 1.
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2． Manual setting: manually fixing the IP address, you must set the IP and routing devices on the same network segment, and can’t conflict with other network addresses (Routing device network segment can be viewed through the local network, or ask the network administrator). For example, the current LAN segment IP is as follows: IP: 10.10.1.32 Subnet MASK: 255.0.0.0 GW : 10..10.1.1 Then you need to modify the IP 10.10.1.67 range (2~255), the gateway and subnet mask don’t need to be modified. IP： 10.10.1.
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device to make the current network configuration take effect. 5. If the setting is wrong, click “Restore Parma” to restore the factory parameters configuration. 6. Note: setting a static IP over the LAN interface requires a reboot to take effect. 4. Common troubleshooting 1．If the communication is not normal, first use the command to ping the device IP, as shown below: 2．Whether the IP address is different from the current LAN setting. The curren LAN IP is 192.168.10.133, the network segment is 192.168.
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5． Device port number：18190 As shown in Figure 5‐1 below: Figure 5‐1 Network debugging assistant and device communication Precautions： 1. The device port number and computer port number must be the same. The device port number is changed to 35876, then the computer configuration port must also be 35876; 2. Modify the IP and subnet mask through the network configuration. The gateway will take effect only after the device is restarted.